﻿* Encoding: UTF-8.

USE ALL.
COMPUTE filter_$=(MissingResponse = 1).
VARIABLE LABELS filter_$ 'MissingResponse = 1 (FILTER)'.
VALUE LABELS filter_$ 0 'Not Selected' 1 'Selected'.
FORMATS filter_$ (f1.0).
FILTER BY filter_$.
EXECUTE.

**Belief in Global Warming T1, T2, T3***

COMPUTE BGW_T1 = Mean(BGW1_T1, BGW2_T1).
COMPUTE BGW_T2 = Mean(BGW1_T2, BGW2_T2).
COMPUTE BGW_T3 = Mean(BGW1_T3, BGW2_T3).
EXECUTE.

**k-alpha - Note to run this, you must first run the syntax located in “kalpha syntax.sps” ***

kalpha judges = coder1_T1 coder2_T1/level = 2/detail = 1/boot= 5000.

kalpha judges = coder1_T2 coder2_T2/level = 2/detail = 1/boot= 5000.


***Understanding Change**

COMPUTE UnderstandingChange = T2_UnderstandingAverage - T1_UnderstandingAverage.
EXECUTE.

***Belief in Global Warming***

COMPUTE Belief_T1=Mean(BGW1_T1,BGW2_T1).
EXECUTE.
COMPUTE Belief_T2=Mean(BGW1_T2,BGW2_T2).
EXECUTE.
COMPUTE Belief_T3=Mean(BGW1_T3,BGW2_T3).
EXECUTE.

***T3 Knowledge**

RECODE Q1 (5=1) (ELSE=0) INTO A1.
EXECUTE.
RECODE Q2 (3=1) (ELSE=0) INTO A2.
EXECUTE.
RECODE Q3 (6=1) (ELSE=0) INTO A3.
EXECUTE.
RECODE Q4 (1=1) (ELSE=0) INTO A4.
EXECUTE.
RECODE Q5 (5=1) (ELSE=0) INTO A5.
EXECUTE.
RECODE Q6 (7=1) (ELSE=0) INTO A6.
EXECUTE.
RECODE Q7 (1=1) (ELSE=0) INTO A7.
EXECUTE.
RECODE Q8 (4=1) (ELSE=0) INTO A8.
EXECUTE.
RECODE Q9 (2=1) (ELSE=0) INTO A9.
EXECUTE.
RECODE Q10 (5=1) (ELSE=0) INTO A10.
EXECUTE.

COMPUTE T3_Knowledge=A1+A2+A3+A4+A5+A6+A7+A8+A9+A10.
EXECUTE.

COMPUTE SustainableIntentions=Mean(Intentions1,Intentions2,Intentions3,Intentions4,Intentions5,
    Intentions6).
EXECUTE.

*** Syntax for Table 8 - ANOVA and Means for Understanding and Understanding Change 

GLM T1_UnderstandingAverage T2_UnderstandingAverage BY Condition
  /METHOD=SSTYPE(3)
  /INTERCEPT=INCLUDE
  /EMMEANS=TABLES(OVERALL) 
  /EMMEANS=TABLES(Condition) COMPARE ADJ(LSD)
  /PRINT=DESCRIPTIVE
  /CRITERIA=ALPHA(.05)
  /DESIGN= Condition.

UNIANOVA UnderstandingChange BY Condition
  /METHOD=SSTYPE(3)
  /INTERCEPT=INCLUDE
  /EMMEANS=TABLES(OVERALL) 
  /EMMEANS=TABLES(Condition) COMPARE ADJ(LSD)
  /PRINT=DESCRIPTIVE
  /CRITERIA=ALPHA(.05)
  /DESIGN=Condition.


***Correlations between T2 Understanding, T3 Knowledge and Belief in Global Wamring 

CORRELATIONS
  /VARIABLES=T3_Knowledge T2_UnderstandingAverage
  /PRINT=TWOTAIL NOSIG
  /MISSING=PAIRWISE.

CORRELATIONS
  /VARIABLES=T2_UnderstandingAverage Belief_T2
  /PRINT=TWOTAIL NOSIG
  /MISSING=PAIRWISE.

CORRELATIONS
  /VARIABLES=T3_Knowledge Belief_T3
  /PRINT=TWOTAIL NOSIG
  /MISSING=PAIRWISE.

CORRELATIONS
  /VARIABLES=Belief_T3 DonationYN
  /PRINT=TWOTAIL NOSIG
  /MISSING=PAIRWISE.

CORRELATIONS
  /VARIABLES=DonationYN T3_Knowledge
  /PRINT=TWOTAIL NOSIG
  /MISSING=PAIRWISE.

***Political Orientation on Belief in Global Warming 

REGRESSION
  /MISSING LISTWISE
  /STATISTICS COEFF OUTS R ANOVA
  /CRITERIA=PIN(.05) POUT(.10)
  /NOORIGIN 
  /DEPENDENT Belief_T3
  /METHOD=ENTER LibCon.

UNIANOVA Belief_T3 WITH LibCon T2_UnderstandingAverage
  /METHOD=SSTYPE(3)
  /INTERCEPT=INCLUDE
  /CRITERIA=ALPHA(0.05)
  /DESIGN=LibCon T2_UnderstandingAverage LibCon*T2_UnderstandingAverage.

UNIANOVA Belief_T3 WITH T2_UnderstandingAverage LibCon E_DC1 E_DC2 
    E_DC3 E_DC4 Gender Age Education
  /METHOD=SSTYPE(3)
  /INTERCEPT=INCLUDE
  /CRITERIA=ALPHA(0.05)
  /DESIGN=LibCon*T2_UnderstandingAverage T2_UnderstandingAverage LibCon E_DC1 E_DC2 
    E_DC3 E_DC4 Gender Age Education.








